Altnaa, Ulziimaa, und György Iván Neszmélyi. „Barriers of the Internationalization in Smes in Transition Countries: Evidence and Methodological Suggestion in Case of Mongolia“. Studia Mundi – Economica 8, no. 3 (September 28, 2021): 97–104. Zugegriffen Dezember 5, 2025. https://journal.uni-mate.hu/index.php/stm/article/view/2956.